503
CDUS43 KLMK 202034
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
434 PM EDT SUN APR 20 2025
...............................
..THE LOUISVILLE KY CLIMATE SUMMARY FOR APRIL 20 2025
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 254 PM 87 1896 71 13 62
1976
2023
MINIMUM 61 642 AM 28 1897 50 11 46
AVERAGE 73 61 12 54
PRECIPITATION (IN)
TODAY 0.00 2.78 1892 0.17 -0.17 0.00
MONTH TO DATE 7.86 3.03 4.83 3.95
SINCE MAR 1 12.43 7.63 4.80 6.26
SINCE JAN 1 22.60 14.43 8.17 14.42
SNOWFALL (IN)
TODAY 0.0 0.4 2021 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 T 2.2 -2.2 T
SINCE JUL 1 22.7 13.4 9.3 4.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 11
MONTH TO DATE 175 176 -1 120
SINCE MAR 1 536 700 -164 491
SINCE JUL 1 3449 3828 -379 3126
COOLING
TODAY 8 2 6 0
MONTH TO DATE 31 25 6 59
SINCE MAR 1 54 33 21 71
SINCE JAN 1 54 34 20 72
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 100 AM
LOWEST 44 300 PM
AVERAGE 63
......................................................
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 86 1902
1963
1987
MINIMUM TEMPERATURE (F) 51 32 1888
SUNRISE AND SUNSET
APRIL 20 2025.........SUNRISE 700 AM EDT SUNSET 824 PM EDT
APRIL 21 2025.........SUNRISE 659 AM EDT SUNSET 825 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab KY Page The Nexlab IN Page Main Text Page